HydroLAKES lake · #618
Swan
Surface area
307,92km²
Avg depth
5,5m
Volume
1 696,56km³
Shoreline
183km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Division No. 19Manitoba · Canada307.15 km²99.4% of lake
- Division No. 20Manitoba · Canada1.99 km²0.6% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
27 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Swan : 8 espèces reliées par 9 interactions GloBI sur 2 types (connectance 16.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
307,92km²
Avg depth
5,5m
Volume
1 696,560km³
Watershed
10 035km²
Shoreline
183,0km
Shore dev. idx
2,94
Residence time
1 621days
Elevation
257m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.